Sparkes, John J. Transistor switching and sequential circuits, by John J. Sparkes. - [1st ed.] - Oxford, New York, Oxford, New York, Pergamon Press [1969] - The Commonwealth and international library. Applied electricity and electronics division . Bibliography: p. 205-206. ISBN: 008012982X LCCN: 68030842 Subjects--Topical Terms: Switching circuits.Transistor circuits. LC Class. No.: TK7868.S9 / S6 1969 Dewey Class. No.: 621.381/53